[Event "KSCA Weekly Challenge Arena"] [Site "https://lichess.org/1ZutUC6M"] [Date "2023.06.12"] [Round "-"] [White "Abdullahansaf77"] [Black "benuridias3"] [Result "1-0"] [GameId "1ZutUC6M"] [UTCDate "2023.06.12"] [UTCTime "14:38:03"] [WhiteElo "852"] [BlackElo "985"] [WhiteRatingDiff "+43"] [BlackRatingDiff "-108"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.36] } 1... Nf6 { [%eval 0.29] } { A05 Zukertort Opening } 2. Ne5?! { (0.29 → -0.42) Inaccuracy. c4 was best. } { [%eval -0.42] } (2. c4 e6 3. Nc3 d5 4. d4 Bb4 5. Qa4+ Nc6 6. e3 O-O) 2... e6 { [%eval -0.18] } 3. c3 { [%eval -0.46] } 3... d6 { [%eval -0.22] } 4. Qa4+ { [%eval -0.49] } 4... Bd7?! { (-0.49 → 0.18) Inaccuracy. c6 was best. } { [%eval 0.18] } (4... c6 5. Nf3) 5. Nxd7 { [%eval 0.22] } 5... Nbxd7 { [%eval 0.11] } 6. e4 { [%eval 0.12] } 6... Be7 { [%eval 0.32] } 7. Bb5? { (0.32 → -1.27) Mistake. g3 was best. } { [%eval -1.27] } (7. g3) 7... O-O?! { (-1.27 → -0.25) Inaccuracy. c6 was best. } { [%eval -0.25] } (7... c6 8. Be2 Nc5 9. Qc2 Ncxe4 10. d3 Nc5 11. d4 Ncd7 12. a4 O-O 13. a5 d5 14. Bf4) 8. Bxd7 { [%eval -0.39] } 8... c6? { (-0.39 → 0.80) Mistake. Nxd7 was best. } { [%eval 0.8] } (8... Nxd7 9. O-O c5 10. Qb3 Qc7 11. d3 a6 12. Bf4 b5 13. Qc2 Nb6 14. b3 Bf6 15. a4) 9. Bxc6 { [%eval 0.91] } 9... bxc6 { [%eval 0.82] } 10. Na3 { [%eval 0.49] } 10... a5 { [%eval 0.45] } 11. h4?! { (0.45 → -0.28) Inaccuracy. O-O was best. } { [%eval -0.28] } (11. O-O d5 12. exd5 cxd5 13. d3 h6 14. h3 Qd7 15. Qxd7 Nxd7 16. Nc2 a4 17. Rd1 g5) 11... Rb8 { [%eval -0.15] } 12. Rh3?! { (-0.15 → -1.09) Inaccuracy. Nc2 was best. } { [%eval -1.09] } (12. Nc2 Ng4 13. g3 c5 14. d4 d5 15. Ne3 Nxe3 16. Bxe3 cxd4 17. Qxd4 Rxb2 18. O-O dxe4) 12... Rb7?! { (-1.09 → -0.02) Inaccuracy. Ng4 was best. } { [%eval -0.02] } (12... Ng4 13. e5) 13. Rg3? { (-0.02 → -1.60) Mistake. Qxc6 was best. } { [%eval -1.6] } (13. Qxc6 Rb6 14. Qa4 d5 15. e5 Nd7 16. Nc2 Nxe5 17. b3 Qa8 18. Ba3 Bxa3 19. Nxa3 h5) 13... Qb8?! { (-1.60 → -0.95) Inaccuracy. d5 was best. } { [%eval -0.95] } (13... d5 14. exd5 cxd5 15. Nc2 h5 16. Ne3 Ne4 17. Rf3 f5 18. g3 Nc5 19. Qc2 f4 20. Rxf4) 14. e5 { [%eval -1.23] } 14... dxe5 { [%eval -1.67] } 15. Rg5?! { (-1.67 → -2.85) Inaccuracy. Nc4 was best. } { [%eval -2.85] } (15. Nc4 e4 16. b3 Rc8 17. Kf1 h5 18. d3 Ng4 19. dxe4 Bxh4 20. Rxg4 hxg4 21. e5 Be7) 15... Ne8? { (-2.85 → -1.11) Mistake. h6 was best. } { [%eval -1.11] } (15... h6 16. Rg3 Nh5 17. Re3 Nf4 18. Kf1 Bxa3 19. Qxa3 Qd8 20. Kg1 Qxh4 21. Qd6 Rb5 22. c4) 16. Qg4?? { (-1.11 → -4.69) Blunder. Nc4 was best. } { [%eval -4.69] } (16. Nc4) 16... Rxb2?! { (-4.69 → -3.18) Inaccuracy. Bxa3 was best. } { [%eval -3.18] } (16... Bxa3 17. bxa3 h6 18. Rh5 Nf6 19. Qd1 Nxh5 20. Qxh5 Rb1 21. Rxb1 Qxb1 22. Kd1 Qxa2 23. Qxe5) 17. Rxg7+? { (-3.18 → -5.34) Mistake. Qa4 was best. } { [%eval -5.34] } (17. Qa4 Bxg5 18. hxg5 Rb7 19. Nc4 Rb1 20. Rxb1 Qxb1 21. Kd1 Qb5 22. Qxb5 cxb5 23. Nxa5 Nc7) 17... Nxg7 { [%eval -5.74] } 18. Bxb2 { [%eval -6.2] } 18... Qxb2 { [%eval -6.14] } 19. Rd1 { [%eval -6.3] } 19... Qxa3 { [%eval -6.26] } 20. Rb1 { [%eval -6.35] } 20... Qxa2 { [%eval -6.67] } 21. Rb8?! { (-6.67 → -10.59) Inaccuracy. Qd1 was best. } { [%eval -10.59] } (21. Qd1 Qd5 22. Rb7 Bc5 23. Qf3 Qxf3 24. gxf3 a4 25. Rb1 a3 26. Rc1 Rd8 27. Ke2 a2) 21... Rxb8 { [%eval -10.85] } 22. h5 { [%eval -10.73] } 22... Qa4?? { (-10.73 → -3.41) Blunder. e4 was best. } { [%eval -3.41] } (22... e4 23. Qxe4 Qb1+ 24. Qxb1 Rxb1+ 25. Ke2 Nxh5 26. g4 Nf4+ 27. Kf3 Ng6 28. Ke4 a4 29. Kd4) 23. Qxa4 { [%eval -3.26] } 23... Rb5 { [%eval -2.92] } 24. c4?! { (-2.92 → -4.09) Inaccuracy. g4 was best. } { [%eval -4.09] } (24. g4 h6 25. c4 Rc5 26. d3 Ne8 27. f3 Nf6 28. Qb3 Bf8 29. Kd2 Kg7 30. Kc2 Nh7) 24... Rc5?! { (-4.09 → -3.09) Inaccuracy. Rb1+ was best. } { [%eval -3.09] } (24... Rb1+ 25. Ke2 Nf5 26. Qxa5 Nd4+ 27. Kd3 c5 28. Qa8+ Bf8 29. f3 h6 30. Ke3 Rh1 31. Qd8) 25. d4?! { (-3.09 → -4.81) Inaccuracy. g4 was best. } { [%eval -4.81] } (25. g4 h6 26. d3 Ne8 27. f3 Nf6 28. Ke2 Nh7 29. Qb3 Bf8 30. Qa4 Kg7 31. Kd2 Be7) 25... Rb5?? { (-4.81 → 2.55) Blunder. exd4 was best. } { [%eval 2.55] } (25... exd4 26. h6 Nf5 27. Qb3 Nxh6 28. Qb7 Bf6 29. Qb6 Re5+ 30. Kd2 c5 31. f4 Re3 32. Qxc5) 26. cxb5 { [%eval 2.6] } 26... cxb5 { [%eval 2.54] } 27. Qxb5 { [%eval 2.77] } 27... Bf8?! { (2.77 → 4.06) Inaccuracy. Nxh5 was best. } { [%eval 4.06] } (27... Nxh5 28. Qb8+ Bf8 29. Qxe5 Ng7 30. Qxa5 Nf5 31. d5 Ng7 32. Kf1 exd5 33. Qxd5 Ne6 34. Qf3) 28. Qxa5?! { (4.06 → 2.94) Inaccuracy. Qxe5 was best. } { [%eval 2.94] } (28. Qxe5 h6 29. Kd1 a4 30. Kc2 a3 31. Kb1 a2+ 32. Kxa2 Be7 33. Kb1 f5 34. d5 exd5) 28... exd4?! { (2.94 → 4.19) Inaccuracy. Nxh5 was best. } { [%eval 4.19] } (28... Nxh5 29. Qxe5 Ng7 30. Qg5 Bb4+ 31. Kf1 Bf8 32. Kg1 Bd6 33. Kh1 Bf8 34. Qe5 Ba3 35. Qf4) 29. Qa4?? { (4.19 → 0.70) Blunder. Qg5 was best. } { [%eval 0.7] } (29. Qg5 h6 30. Qxh6 Nf5 31. Qg5+ Kh7 32. Qf6 Kg8 33. Qd8 Kg7 34. g4 Be7 35. Qd7 Bg5) 29... e5?? { (0.70 → 2.87) Blunder. Nxh5 was best. } { [%eval 2.87] } (29... Nxh5) 30. Ke2?! { (2.87 → 2.01) Inaccuracy. Qb5 was best. } { [%eval 2.01] } (30. Qb5) 30... Nxh5 { [%eval 1.84] } 31. Qa5?! { (1.84 → 0.78) Inaccuracy. g3 was best. } { [%eval 0.78] } (31. g3) 31... Nf4+ { [%eval 0.55] } 32. Kf3 { [%eval 0.6] } 32... Ng6 { [%eval 0.79] } 33. Ke2 { [%eval 0.48] } 33... Nf4+ { [%eval 0.81] } 34. Ke1?? { (0.81 → -6.98) Blunder. Kf3 was best. } { [%eval -6.98] } (34. Kf3 Ng6 35. g3 Be7 36. Ke4 h5 37. f4 Bf6 38. Qa6 Kg7 39. Qe2 Kh6 40. Kf5 Bh8) 34... Kh8?? { (-6.98 → 5.37) Blunder. Bb4+ was best. } { [%eval 5.37] } (34... Bb4+ 35. Qxb4 Nd3+ 36. Kd1 Nxb4 37. Kc1 e4 38. g4 f5 39. g5 Kf7 40. Kb2 d3 41. Kb3) 35. Qxe5+ { [%eval 5.64] } 35... Bg7?? { (5.64 → Mate in 2) Checkmate is now unavoidable. Kg8 was best. } { [%eval #2] } (35... Kg8 36. Qxf4) 36. Qxf4?? { (Mate in 2 → 5.88) Lost forced checkmate sequence. Qb8+ was best. } { [%eval 5.88] } (36. Qb8+ Bf8 37. Qxf8#) 36... d3?? { (5.88 → Mate in 2) Checkmate is now unavoidable. Kg8 was best. } { [%eval #2] } (36... Kg8 37. Kd2 d3 38. Qg4 Kf8 39. Qc8+ Ke7 40. f4 h6 41. Qc7+ Kf6 42. Ke3 Kg6 43. f5+) 37. Qxf7? { (Mate in 2 → 8.54) Lost forced checkmate sequence. Qb8+ was best. } { [%eval 8.54] } (37. Qb8+ Bf8 38. Qxf8#) 37... Bc3+ { [%eval 10.98] } 38. Kd1 { [%eval 14.14] } 38... Bg7?! { (14.14 → Mate in 2) Checkmate is now unavoidable. Bb4 was best. } { [%eval #2] } (38... Bb4 39. Qe8+ Kg7 40. Qe5+ Kf7 41. Qf4+ Kg6 42. Qe4+ Kf7 43. Qxb4 d2 44. Qd4 h5 45. Kxd2) 39. Kd2?! { (Mate in 2 → 11.44) Lost forced checkmate sequence. Qe8+ was best. } { [%eval 11.44] } (39. Qe8+ Bf8 40. Qxf8#) 39... Bd4?! { (11.44 → Mate in 1) Checkmate is now unavoidable. h6 was best. } { [%eval #1] } (39... h6 40. Qe8+ Kh7 41. g4 Bb2 42. Qf7+ Kh8 43. Kxd3 h5 44. Qxh5+ Kg8 45. Ke4 Kf8 46. Qc5+) 40. Kxd3?! { (Mate in 1 → 17.39) Lost forced checkmate sequence. Qf8# was best. } { [%eval 17.39] } (40. Qf8#) 40... Bg7?! { (17.39 → Mate in 2) Checkmate is now unavoidable. Bc5 was best. } { [%eval #2] } (40... Bc5 41. Qf6+ Kg8 42. Qg5+ Kf7 43. Qxc5 Kg6 44. g4 Kg7 45. Qg5+ Kf7 46. Qh6 Ke7 47. Qxh7+) 41. Qe8+ { [%eval #1] } 41... Bf8 { [%eval #1] } 42. Qxf8# { White wins by checkmate. } 1-0